《我的科技影响全世界》 小说介绍
xiaoshuo《wodekejiyingxiangquanshijie》,jingdianlaixi!matianjileimingshishulidezhuyaorenwu,yeshizuozhemenqiandezaoshujingxinsuochupinde,yueduwuguanggaobanbengengjiajingcai,jianjieruxia:meicifuyajinweizongjinedeyicheng,shengxiadejiuchengzaisangeyueneijieqing。tansanshengmimihuhukanzhehetong,yeshiyanjingzhengdelaoda,tayemeixiang……
《我的科技影响全世界》 第 2 章 系统的打开方式 免费试读
“wei,xitongzaima?nengbunengchulaijieshiyixia?”
“nizaibuchulai,wojinichapingle!”
……
matiangengeshenjingbingsidechangshilebantian,faxianxitongyidiandoubudainiaotade,haishizuozaidengzishangfangqile。
kanzhelunwenlimanmandeshuxuegongshi,matianshenxileyikouqi:
made,zheishibiwoa,“shenlan,jiadian!”
matianjixuzaishuxuelv1houmiandeneige“+”haodianleyixia,tacaiceyinggaishizijideshuxuedengjibugoucaikanbudonglunwende。
suizheyidaonaohaizhongdeliangguangshanguo,matianfaxianzijinaohaizhongyouduoleshifenxi、daishuxue、tuopuxue、weifenjihedengzhishi。
dengnaohaizhongpingjingzhihou,matianjixukanxiangleneipian《jiyuhunlunliluntigaodingweijingzhundudetanjiu》lunwen。
guoranzheicijiadianguohou,tayounengjiezhekanxiaqule。
……
qizhongx₀=c₀b-cosb(c₁sinb+c₂sin³b+c₃sin⁵b+c₄sin⁷b),t=tanb
n=a/(1-è²sin²b)½,η²=è²cos²b,èweipianxinlv
……
shizhong,bweitouyingdiandedadiweiduzhi,x₀weiyouchidaodaodimiandianpzaicankaotuoyuanqiushangdetouying……
banxiangguohou,matianyouchenmole,yinweitahaishizhinengkandongyiban,tadejuepiqiyeshanglaile,youdianlezuihoudeyixiashuxuede“+”hao。
shuxuezhijiebianchenglv3(0/100000)。
zheixiahaole,suoyoufenleixuede+haomeile,ermatiannaohaizhongzhijiediedaile2fenzhongdezhishichuanshu,tayezhongyukandonglezheipianlunwenle。
jianeryanzhi,zheipianlunwenjiushiyigejiyuhundunlilundesuanfa,zhizaijiejuejiamidingweiwenti。
dangranzheilunwenzhishililun,danshimatianqueturanfaxiannaohaizhongduolefeichangduodexiangfa,birukandaozheigesuanfajiulianxiangdaoleyixieyingyongchangjing,biruweixingdingwei,ditudaohangshenmede。
zheibuyoulingmatianchensiqilai,shishuxuejiadaolv3batadenaodaiyebianlinghuolema?bazijixiapinlinggenjiadaoleshangpin?
ruguoshizheiyangdehua,daoyebukuiquanjiashuxuededianle。
paipaipigu,xinqingdahaodematiankaishiguihuaqilezijideweilai。
shouxiankendingdeshi,zheipianlunwenjiazhibufei,takeyizhijienaqufaqikanle,jidexuexiaoshiduifadingkanderenshiyoujiangshangde,wanyizheipianlunwenshanggenaturedehua,neitashangdaxuedeqianbuyongchoule。
suoyi,diyijianshikendingshixiangbanfabazheigelunwenfabiaochulai。
dierjianshima?dangranshijiejueduziedeshiqingle,kanlunwenkandezhemi,yibuxiaoxindoukuaidaofandianle。
dengdeng,matianturanyishidao,zijixianzaihaishigeqiongguangdana。
meicuo,xianzaishidayi,tayoushigeguerchushengde,kaomeigeyuelingzhexuexiaodedibao500kuaiguorizini。
“buxing,lunwenfabiaoxuyaohenjiu,erqiexuexiaodaqianyehenman,chiwanfanyidingyaoxiangbanfaxianzhuanqian!”matiannannandao。
canjiagongzuojinian,xianzaituranrangtaguozhebierenjiejiderizi,napashixuexiaodejieji,matianyeshoubule。
suibianzaishitangyingfuleyikoufan,matiansikaozhezhuanqiandebanfa。
“woxianzaiyigebenkeshengnengzhuanshenmeqianni?”matiansikaozhe。
songwaimai?fachuandan?yaoyaotou,matianpaoqilezheixiexiangfa,zheitaidiuchuanyuezhedelianle。bingbushimatianchibulezheigeku,tashenmekudouchiguo,ershichizheixiekuyoutishengbuleziji,xingjiabibugao!
silaixiangqu,matianturanfaxian,tanapazhongsheng,yixianzaidebenshi,haoxiangyemeiyourenhenengkuaisutuopindebenshi。
jixuquqiyeshangbanyemeirenyaoa,dayidebenkeshengrenjianiaodoubuniaoni。
erqiedouzhongshengle,zaiqujibierendagong,taijixitongheduzhedadamendiulianleba。
zaozhidaodianxinxixuele!matianbuyouhouhuiqilai,dianxinxixuehaikeyixueleijun,daxuexiexieruanjianzhuanqianshenmede。
quandianleshuxue,qujixiaoxueshengzuotizhuanqianma?taimanle!
meibanfa,matianzhinengyoubamuguangdaliangqizijidexitongle,xianbalunwenchaochulaiba,ranhoukankanyingxiangzhishigeshenmedongxi,xitongbushishuoyingxiangzhinengyingxiangtadeyiqiema?
wanyizheidongxinengduiqianni。
shuoganjiugan,matianzhijiezouqulexuexiaodedianziyuelanshi,jieyongxuexiaodediannao,baipiaoguaijiushitameicuole,sheirangtamaibuqidiannaoni!
zhaodaoyigekongwei,matianzuolexialaikaishixieqilezijidelunwen。
zhizhibeidianziyuelanshiguanliyuanayitixing:“tongxue,daodianle,mingtianzailaiba!”
yuanlaitabuzhibujueyijingmadaowanshang9dianle,dianziyuelanshiyaobiguanle。
“a,ayi,buhaoyisi,woxianzaibawenjianbaocundaowodeupanli,mashangshoushidongxilikai!”matianbuhaoyisidao。
“ng!”dianziyuelanshiayidianlediantou,daoyeduiaixuexidexueshengduoyifenkuanrong。
bameixiewandelunwenbaocundaoupanlidematianlikailedianziyuelanshi。
huidaoqinshishi,shiyoujibenshangdouzaile。
matiandeshiyouyousange,yigejiushizaoshangjiaotashangkedejileiming,gentawandebijiaohao,jingchangyiqishangxiake。
yigeshinizhiquan,shigezangaishaonian,tiantiandingzhegezhangtoufa、daerjichenjinzaizijideyouxiheyinleli。
zuihouyigeshiwengxianguang,shigeshudaizi,meitianbushikanshujiushizaikanshudelushang,duiqinshiqitasanrenpoweibuxie,baochizhejuli。
nizhiquanhewengxianguangshuoshishiyou,qishigenmatianhejileimingdoubuzenmewan。
zheihenzhengchang,daxueyigeqinshimei4gequnjiubucuole。
jiandaomatianhuilai,yezhiyoujileimingdaleyigezhaohu,wendao:“mage,niqunale?nidexiaoyuankawojinifangzhuoshangle!”
“qudianziyuelanshinongledianziliao。”matianjiandanhuileyiju,fanghaozijidedongxi。
“e!”jileimingyebuduowen,matianmeiyoudiannao,jingchangqudianziyuelanshinongziliaotayeshizhidaode。
yishijianqinshiyoudianchenmo,matianzhenglizhechuangxiadezhuomian,kandaogaoshushuqueshimengshengleyigexiangfa。
zhijienazheshuzoudaozhengzaiqqliaotiandejileimingmianqian。
“mage?youshi?”jileimingbashoujigaileqilai,wenyijingzhanzaitamianqiandematiandao。
“meishenme,jiushiwenwenni,xianzaidegaoshujiangdaonalile?”matianhuidadao。
jileiming:“xianzaijiangdaodaoshuyuweifenle!mage,nishiyoushenmebuhuidewentima?”
“bu,wodeyisishiniyoumeiyoushenmebuhuide,wokeyijinijiangjie!”matianyibenzhengjingdao。
“a——”jileimingbuyouzhangachusheng,yongshouzhualezhuanaodaimeigaoqingmatianshizaigaoshenme。
taduichuangdewengxianguangyeshichixiaoyisheng,jixukanzheti,gujishijuedejintiandematianshizaigaoxiao。
“mage,nirenzhende?”kanzhemanlianrenzhendematian,jileimingzaiciquerendao,kandaomatiandianlediantou,jilejimeimao。haishipeihededakaileshuben,fanchuleyidaoti,“zheidaotiwojiubuhui!”
马天看向了题目:
shex=√(t²+1),y=ln(t+√(t²+1)),qiud²y/dx²|t=1dezhiwei——
zheititaijiandanle,matiannaqilejileimingzhuozishangdebihezhizhang,zhijiebabuzhouxiangxixiechulai,yibianxiehaiyibianjiangjiedao:
diyizhongfangfajiushixianqiudx/dt,zaiqiudy/dt,ranhouyong(dy/dt)/(dx/dt)dechudy/dx,zuihouqiuerciweifenjiuxing。
dierzhongfangfajiushibathuanchengxdebiaodashi,dairudiergegongshizhong,zheiyangdehua,y=ln(√(x²-1)+x),zaiqiudy/dx,zuihouqiuerciweifen。
liangzhongfangfadezuihougongshidouweid²y/dx²=-(1/t²)(√(1+t²)/t),bat=1dairu,zuihoujieguowei-√2。
jileiminglenglengdikanzhematian,yishijuedematianhenmosheng。
matianzeshichenrulenaohaizhongdeshujumianban,faxianyingxiangzhihaishi0,namendao:“jileiming,nitingdonglema?”
吉磊明疯狂点头。
“你真的听懂了?”
“wokendingtingdongle,mage!”
“qiguaile!”matiandaizheyihuohuidaozuowei,jiaobierenshuxuedebudaoxitongdeyingxiangzhima?xitongdedakaifangshigaishishenmeni?
我的科技影响全世界